Instituto Nacional Estadounidense de Normas
ANSI Standard Code | ANSI Standard Name |
ANSI A126 | Grey iron castings for valves flanges and pipe fittings |
ANSI A181 | Standard specifications for forged or rolled steel pipe flanged forged fittings and valves and parts for general service |
ANSI B16.10 | Face to face and end to end dimension of ferrous valves |
ANSI B16.34 | Steel valves |
ANSI B127.1 | Constant-level oil valves |
API Valve Standards
The American Petroleum Institute
API Standard Code | API Standard Name |
API SPEC6D | Supplement 1 to API spec 6D (sixteenth edition ) specification for pipeline valves |
API STD6D | Steel gate plug ball and check valves for pipeline service |
API STD6D | API Specification for flanged steel gate and plug valves for drilling and production service |
API SPE14D | API Specification for wellhead surface safety valves for offshore service |
API 526 | Flanged steel safety relief valves |
API 527 | Commercial seat tightness of safety relief valves with metal – to metal seats |
API 528 | API standard for safety relief valve nameplate nomenclature |
API 529 | Cast – forged Steel plug valves flanged ends |
API 594 | Wafer-type check valves |
API 595 | Cast iron gate valves flanged ends |
API 597 | Steel venturi gate valves flanged or butt welding ends |
API 598 | Valve inspection and test |
API 599 | Steel plug valves flanged or butt welding ends |
API 600 | Flanged and butt – welding – end steel gate and plug valves for refinery use |
API 602 | Compact design carbon steel gate valves for refinery use |
API 603 | 150 – pound light – wall corrosion – resistant gate valves for refinery use |
API 604 | Ductile iron gate valves flanged ends |
API 607 | Fire-resistant testing of ball valves with soft contact faces |
API 609 | Butterfly valves to 150 PSIG and 150 F |
API SPEC 6FA | Specification for fire test for valves |
API SPEC 6FC | Specification for fire test for valves with automatic backseats |
API BULL 6RS | Bulletin on referenced standards for committee 6, standardization of valves and wellhead equipment |
API RP 11V6 | Recommended practice for the design of continuous flow gas lift installations using injection pressure operated valves first edition |
API RP 11V7 | Recommended practice for repair, testing, and setting gas lift valves |
API RP 520 PT 1 | Sizing, selection, and installation of pressure-relieving devices in refineries part 1- sizing and selection |
API RP 574 | Inspection of piping, tubing, valves, and fittings first edition, replaces guide for inspection of refinery equipment Chapter XI |
API RP 576 | Inspection of pressure-relieving devices first edition |
API STD 608 | Metal ball valves-flanged, threaded, and welding end |
ASME Valve Standards
The American Society of Mechanical Engineers
ASME Valve Standard Code | ASME Standard Name |
ASME A105/105M | Standard Specification for Carbon Steel Forgings for piping applications |
ASME A181/181M | Standard Specification for Carbon Steel Forgings for General purpose piping |
ASME A182/182M | Standard Specification for forged or rolled alloy-steel pipe flanges, forged fittings and valves and parts for high-temperature service |
ASME A727/727M | Standard specification for carbon steel forgings for piping components with inherent notch toughness. |
ASME A961 | Standard Specification for Common Requirements for Steel Flanges, Forged Fittings, Valves, and Parts for Piping Applications |
ASME B462 | Standard Specification for Forged or Rolled UNS N08020, UNS N08024, UNS N08026, UNS N08367, and UNS R20033 Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service |
ASME B834 | Standard Specification for Pressure Consolidated Powder Metallurgy Iron-Nickel- Chromium-Molybdenum (UNS N08367) and Nickel- Chromium Molybdenum Columbium (Nb) (UNS N06625) Alloy Pipe Flanges, Fittings, Valves, and Parts |
ASME D5500 | Standard Test Method for Vehicle Evaluation of Unleaded Automotive Spark-ignition Engine Fuel for Intake Valve Deposit Formation |
ASME F885 | Standard Specification for Envelope Dimensions for Bronze Globe Valves NPS 1/4 to 2 El-1996 R(1996) |
ASME F992 | Standard Specification for Valve Label Plates El-1997 R(1997) |
ASME F993 | Standard Specification for Valve Locking Devices El-1997 R(1997) |
ASME F1020 | Standard Specification for Line-Blind Valves for marine Applications El-1996 RI’1996) |
ASME F1098 | Standard Specification for Envelope Dimensions for Butterfly Valves – NPS 2 to 24 EI-1993 R(1993) |
ASME F1271 | Standard Specification for Spill Valves for Use in Marine Tank Liquid Overpressure Protection Applications EI-1995 R (1995) |
ASME F1370 | Standard Specification for Pressure Reducing valves for Water Systems, Shipboard |
ASME F1508 | Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services |
ASME F1565 | Standard Specification for Pressure-Reducing Valves for Steam Service |
ASME F1792 | Standard Specification for Special Requirements for Valves Used in Gaseous Oxygen Service |
ASME F1793 | Standard Specification for Automatic Shut-Off Valves (Also Known as Excess Flow Valves, EFV) for Air or Nitrogen Service |
ASME F1794 | Standard Specification for Hand operated, Globe-Style Valves for Gas (Except Oxygen Gas), and Hydraulic Systems |
ASME F1795 | standard Specification for pressure-reducing Valves for Air or Nitrogen Systems |
ASME A230 | Standard specification for steel wire oil – tempered carbon valve spring quality |
ASME A232 | Standard specification for chromium-vanadium alloy steel valve spring quality |
ASME A350 | Standard specification for forged or rolled carbon and alloy steel flanges forged fittings and valves and parts for low – temperature service |
ASME A338 | Standard specification for ultrasonic examination of heavy steel forgings |
ASME A694 | Standard specification for forgings carbon and alloy steel for pipe flanges fittings valves and parts for high-pressure transmission service |
ASME A404 | Standards specification for forged or rolled alloy – steel pipe flanged forged fittings and valves and parts specially heat-treated for high-temperature service |
ASME A522 | Forged or rolled 8% and 9% nickel alloy steel flanges fittings valves and parts for low – temperature service |
China and International Valve Standards
China Standard Code | China Standard Name | Adopting Standard |
GB12220 | General valve – marking | ISO 5209 |
GB12221 | Flanged ends metal valve – face-to-face dimensions | ISO 5752 |
GB12222 | Multi-turn valve – the connection of the driving device | ISO 5210/1 – 3 |
GB12223 | Part-turn valve – the connection of the driving device | ISO 5211/1 – 3 |
GB12224 | Steel valve – general requirements | ANSI B16.34 |
GB12225 | General valve – copper alloy casting ware technology requirements | ASTM B584 |
GB12226 | General valve – gray casting iron technology requirements | ISO 185,BS 1452 |
GB12228 | General valve – carbon forging steel technology requirements | ASTM A 105,A181 |
GB12229 | General valve – carbon casting steel technology requirements | ASTM A703 |
GB12230 | General valve – Ao casting steel technology requirements | ASTM A351 |
GB12232 | General valve – flanged ends iron gate valve |
ISO5996-1982, API 595 |
GB12233 | General valve – iron gate valve and lift check valve | BS5152,5153 |
GB12234 | General valve – flanged and butt-welding ends copper gate valve | API 600 |
GB12237 | General valve – flanged and butt-welding ends steel ball valve | ISO7121, API 607 |
GB12238 | General valve – flanged and wafer ends butterfly valve | BS5155 |
GB12239 | General valve – diaphragm valve | BS5156,NFE29 |
GB12240 | General valve – iron plug valve | API 593 |
GB12241 | Safety valve – general requirements | ISO 4126 |
GB12242 | Safety valve – characteristic testing solution | ANSI/ASME PTC25.3 |
GB12243 | Direct spring-loaded safety valve | JIS B 8210 |
GB12244 | Pressure reducing valve – general requirements | JIS B 8372, B8410 |
GB12245 | Pressure reducing valve – characteristic testing solution | JIS B 8372, B8410 |
GB12246 | Pilot operated pressure reducing valve | JIS B 8372, DSS405 |
GB12247 | Steam trap valve – classification | ISO 6704 |
GB12248 | Steam trap valve – technology terms | ISO 6552 |
GB12249 | Steam trap valve – marking | ISO 6553 |
GB12250 | Steam trap valve – face-to-face dimensions | ISO 6554 |
GB12251 | Steam trap valve – testing solution | ISO 6948,7841,7842 |
GB/T13927 | General valve – pressure testing | ISO 5208 |
JB/T6899-93 | Valve fire-proof test | ISO10497 |
JB/T7927-95 | Valve casting steelware out-form quality requirements | MSS SP55 |
ZBJ16006-90 | Inspection and testing of valve | API 598 |
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